BONDARENKO, I.; AGAPHONTSEVA, O.; BOYKO, A. Inductance - Capacitance Charger of Polarization. Elektronika ir Elektrotechnika, [S. l.], v. 12, n. 3, 1997. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/15864. Acesso em: 27 oct. 2020.